Search

William B. Perkey

Examiner (ID: 12713, Phone: (571)272-2126 , Office: P/2852 )

Most Active Art Unit
2101
Art Unit(s)
2899, 2851, 2101, 2862, 2852, 3504, 1506, 2608
Total Applications
4799
Issued Applications
4134
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18182160 [patent_doc_number] => 20230042889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => DYNAMIC TILING FOR FOVEATED RENDERING [patent_app_type] => utility [patent_app_number] => 17/970289 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970289
Dynamic tiling for foveated rendering Oct 19, 2022 Issued
Array ( [id] => 20290982 [patent_doc_number] => 20250316225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => PIXEL DRIVING CIRCUIT, ARRAY SUBSTRATE, AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/264060 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264060
PIXEL DRIVING CIRCUIT, ARRAY SUBSTRATE, AND DISPLAY APPARATUS Oct 12, 2022 Pending
Array ( [id] => 19228545 [patent_doc_number] => 12008182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Flexible device [patent_app_type] => utility [patent_app_number] => 17/955489 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8131 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955489
Flexible device Sep 27, 2022 Issued
Array ( [id] => 18997918 [patent_doc_number] => 11914763 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-27 [patent_title] => System and method for conformal head worn display (HWD) headtracker alignment [patent_app_type] => utility [patent_app_number] => 17/953227 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7212 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953227
System and method for conformal head worn display (HWD) headtracker alignment Sep 25, 2022 Issued
Array ( [id] => 18734879 [patent_doc_number] => 11803612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Systems and methods of dynamic outlier bias reduction in facility operating data [patent_app_type] => utility [patent_app_number] => 17/949743 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 11813 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949743
Systems and methods of dynamic outlier bias reduction in facility operating data Sep 20, 2022 Issued
Array ( [id] => 18143868 [patent_doc_number] => 20230017719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => DEVICE FOR PROVIDING TACTILE STIMULATION [patent_app_type] => utility [patent_app_number] => 17/948293 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948293
Device for providing tactile stimulation Sep 19, 2022 Issued
Array ( [id] => 19092812 [patent_doc_number] => 11954264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Calibration method for an electronic display screen for touchless gesture control [patent_app_type] => utility [patent_app_number] => 17/945375 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7688 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945375
Calibration method for an electronic display screen for touchless gesture control Sep 14, 2022 Issued
Array ( [id] => 19634220 [patent_doc_number] => 20240412669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => LIGHT OUTPUT [patent_app_type] => utility [patent_app_number] => 18/691431 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691431
Light output Sep 14, 2022 Issued
Array ( [id] => 18414646 [patent_doc_number] => 11669187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Sensor device [patent_app_type] => utility [patent_app_number] => 17/940169 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12867 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940169
Sensor device Sep 7, 2022 Issued
Array ( [id] => 18059937 [patent_doc_number] => 20220391023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => HUMAN-COMPUTER INTERACTION METHOD AND INTERACTION SYSTEM BASED ON CAPACITIVE BUTTONS [patent_app_type] => utility [patent_app_number] => 17/888990 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888990
Human-computer interaction method and interaction system based on capacitive buttons Aug 15, 2022 Issued
Array ( [id] => 18056036 [patent_doc_number] => 20220387122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => FORCE-FEEDBACK GLOVES FOR A SURGICAL ROBOTIC SYSTEM [patent_app_type] => utility [patent_app_number] => 17/820210 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820210 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820210
Force-feedback gloves for a surgical robotic system Aug 15, 2022 Issued
Array ( [id] => 18688041 [patent_doc_number] => 11783783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/888487 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 13959 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888487
Display device Aug 15, 2022 Issued
Array ( [id] => 19243568 [patent_doc_number] => 12014009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Method and system for obtaining handwriting trajectory [patent_app_type] => utility [patent_app_number] => 17/819992 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4427 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819992
Method and system for obtaining handwriting trajectory Aug 15, 2022 Issued
Array ( [id] => 18024500 [patent_doc_number] => 20220375999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ELECTROLUMINESCENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/817884 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817884
Electroluminescent device Aug 4, 2022 Issued
Array ( [id] => 19503540 [patent_doc_number] => 12114937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Method of locating a mobile perception device intended to be worn or carried by a user in a surgical scene [patent_app_type] => utility [patent_app_number] => 17/880255 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3139 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880255
Method of locating a mobile perception device intended to be worn or carried by a user in a surgical scene Aug 2, 2022 Issued
Array ( [id] => 18546963 [patent_doc_number] => 11720315 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Multi-stream video encoding for screen sharing within a communications session [patent_app_type] => utility [patent_app_number] => 17/877915 [patent_app_country] => US [patent_app_date] => 2022-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9032 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877915
Multi-stream video encoding for screen sharing within a communications session Jul 29, 2022 Issued
Array ( [id] => 18007519 [patent_doc_number] => 20220366285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MULTIPLE CHOICE DECISION ENGINE FOR AN ELECTRONIC PERSONAL ASSISTANT [patent_app_type] => utility [patent_app_number] => 17/875783 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875783
Multiple choice decision engine for an electronic personal assistant Jul 27, 2022 Issued
Array ( [id] => 18007879 [patent_doc_number] => 20220366645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => TECHNOLOGIES FOR RENDERING ITEMS WITHIN A USER INTERFACE USING VARIOUS RENDERING EFFECTS [patent_app_type] => utility [patent_app_number] => 17/875374 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875374
Technologies for rendering items within a user interface using various rendering effects Jul 26, 2022 Issued
Array ( [id] => 18897012 [patent_doc_number] => 20240012497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => INPUT/OUTPUT CAPACITANCE REDUCTION WITH NEGATIVE IMPEDANCE [patent_app_type] => utility [patent_app_number] => 17/860388 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860388
INPUT/OUTPUT CAPACITANCE REDUCTION WITH NEGATIVE IMPEDANCE Jul 7, 2022 Pending
Array ( [id] => 18826721 [patent_doc_number] => 11841997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Apparatus for controlling contents of a computer-generated image using 3D measurements [patent_app_type] => utility [patent_app_number] => 17/853361 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 25487 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853361
Apparatus for controlling contents of a computer-generated image using 3D measurements Jun 28, 2022 Issued
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